Description

sized for short-time-constant RC charging investigations and demonstrations of energy stored as half-CV-squared

illustrating that sound cannot travel without air

Highest-decade single-dial resistance box stepping from 100k to 1M ohms in 100k-ohm increments

9 x 4 x 4 inch base

and 50mm wheel diameters in open-sided frames

Vacuum Pump Plate on Aluminum Base with Rubber Seal, 10" Diameter Entomology & Zoology_Zoology Models sized for short-time-constant RC charging10 inch vacuum pump plate on an aluminum base with a stopcock and rubber seal, sized to accept a bell jar for atmospheric pressure and vacuum demonstrations.

Exchange/Return Notes

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Final sale items are not eligible for returns or exchanges.
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Vacuum Pump Plate on Aluminum Base with Rubber Seal, 10" Diameter Entomology & Zoology_Zoology Models sized for short-time-constant RC charging

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